TupleSet Class
OLAP Set.When the object is serialized out as xml, its qualified name is x:set.
Inheritance Hierarchy
System.Object
DocumentFormat.OpenXml.OpenXmlElement
DocumentFormat.OpenXml.OpenXmlCompositeElement
DocumentFormat.OpenXml.Spreadsheet.TupleSet
Namespace: DocumentFormat.OpenXml.Spreadsheet
Assembly: DocumentFormat.OpenXml (in DocumentFormat.OpenXml.dll)
Syntax
声明
<ChildElementInfoAttribute(GetType(SortByTuple))> _
<ChildElementInfoAttribute(GetType(Tuples))> _
Public Class TupleSet _
Inherits OpenXmlCompositeElement
用法
Dim instance As TupleSet
[ChildElementInfoAttribute(typeof(SortByTuple))]
[ChildElementInfoAttribute(typeof(Tuples))]
public class TupleSet : OpenXmlCompositeElement
Remarks
The following table lists the possible child types:
Tuples <x:tpls>
SortByTuple <x:sortByTuple>
[ISO/IEC 29500-1 第 1 个版本]
18.10.1.88 set (OLAP Set)
Represents an OLAP sheet data set or tuple set. The set is defined by a Multidimensional Expressions (MDX) query that specifies criteria for the dimension members that belong to the set.
[Example: the following MDX expression defines the set for the 10 salespersons with the lowest sales:
BottomCount([Salesperson].[Salesperson Name].Members,10,[Measures].[Sales])
end example]
The MDX expression is specified in the setDefinition attribute.
Parent Elements |
|---|
sets (§18.10.1.89) |
Child Elements |
Subclause |
|---|---|
sortByTuple (Sort By Tuple) |
§18.10.1.91 |
tpls (Tuples) |
§18.10.1.93 |
Attributes |
Description |
|---|---|
count (Number of Tuples) |
Specifies the number of tuples in the set. The possible values for this attribute are defined by the W3C XML Schema unsignedInt datatype. |
maxRank (Maximum Rank Requested) |
Specifies the largest rank entry the user has requested. The possible values for this attribute are defined by the W3C XML Schema int datatype. |
queryFailed (Query Failed) |
Specifies a boolean value that indicates whether querying on this set failed. A value of 1 or true indicates a query against this set failed. A value of 0 or false indicates a query against this set succeeded. The possible values for this attribute are defined by the W3C XML Schema boolean datatype. |
setDefinition (MDX Set Definition) |
Specifies the Multidimensional Expressions (MDX) set definition. [Note: Data connectivity can use a number of different technologies. One example of potential values stored in this attribute can be found at: https://msdn2.microsoft.com/en-us/library/ms145595.aspx end note] The possible values for this attribute are defined by the ST_Xstring simple type (§22.9.2.19). |
sortType (Set Sort Order) |
Specifies the sort order of the set. The possible values for this attribute are defined by the ST_SortType simple type (§18.18.74). |
[Note: The W3C XML Schema definition of this element's content model (CT_Set) is located in §A.2. end note]
© ISO/IEC29500: 2008. 以上摘要已经由 Microsoft（和/或其代理公司）从英语翻译为简体中文，ISO 对此翻译不承担任何责任。
Thread Safety
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.